Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Macaroni with Cheese
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Cook the macaroni
Boil macaroni in salted water for 15 minutes.
Drain the macaroni and place it in a saucepan with enough milk to cover.
Boil until the macaroni is tender.
Assemble and bake
Butter a pudding dish and sprinkle the bottom with grated cheese.
Layer in the macaroni, adding white pepper, butter, and more cheese.
Repeat with another layer of macaroni and cheese.
Top the final layer of cheese with bread crumbs.
Optionally, sprinkle a little dry mustard flour on each layer.
Bake in a 400°F (200°C) oven until browned.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Photo for illustrative purposes only · Contact us to use it
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Cheese + breadtop 7% of all pairsSmell alikemoderateCooked together2,130 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Milk + cheesetop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Macaroni
- Forms the bulk of the dish and gives it a firm, chewy structure.
- Milk
- Cooks into the macaroni, adding moisture and a creamy, saucy texture.
- Grated cheese
- Melts through the layers to add richness, flavour and a creamy binding.
- Butter
- Adds fat for richness and helps the top brown in the oven.
- Bread crumbs
- Form a crisp topping that browns during baking.
The step that matters
Boil until the macaroni is tender. Pasta that is undercooked will stay firm after baking, while pasta cooked too long turns mushy and loses its bite. Cooking it in milk until tender lets it absorb liquid and become creamy, so it should be checked before layering.
Swap the mustard
The recipe marks mustard as optional. How well each one fits the dish's main ingredients (milk, cheese, white pepper, butter, bread, flour):
- Potatofits better
- Asparagusfits about as well
- Capsicumfits about as well
- Mustardthe original
Fit is the average pairing score against milk, cheese, white pepper, butter, bread, flour. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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